NZXT H9 Flow RGB+ (2025) – Large Dual-Chamber ATX Mid-Tower Airflow PC Case – Includes 7 RGB Fans (6 x 140mm, 1 x 120mm) & Co
Product details checked 5 September 2026 · price checked live
Check price on Amazon →Overview
NZXT H9 Flow RGB+ (2025) – Large Dual-Chamber is one of the 39 single-board computers & accessories products in our catalogue, tracked on rating, review volume and live price. The maker describes it as follows: CHAMBER DESIGN —Separates main components from the PSU and drives for improved thermal performance and cable management. Perforated steel panels and angled front-right fans ensure efficient cooling for high-performance builds. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.7 out of 5 from 368 ratings. What that score is worth next to its rivals is set out below.
- Brand
- NZXT
- Amazon rating
- 4.7 / 5 from 368 ratings
- vs Single-Board Computers & Accessories
- 0.1 above the category median of 4.6
- Rank in category
- 8 of 39 rated single-board computers & accessories we track
- Price position
- Towards the top of the range (category spans £5.99 to £238)
- How proven
- Well established, above-average review volume
Price range as of · details
How it compares in Single-Board Computers & Accessories
Across the 39 rated single-board computers & accessories products we track, the typical score is 4.6 out of 5. This one sits at 4.7, which is around the middle of the category. Ratings alone will not separate it from its rivals here, so price and the specifics below matter more than the star count.
It carries 368 ratings against a category median of 247. That is enough of a base to take the score seriously without treating it as settled.
On price it sits in the upper third of a category running from £5.99 to £238, where the midpoint is about £59.99. Paying above the category norm needs a reason beyond the rating, because the score alone does not justify the gap here.
Category prices as of · details
Worked out from the 39 single-board computers & accessories products in our catalogue, not from the brand's own claims. How we rank →
Key features, as the manufacturer lists them
Taken from the product listing via Amazon's product API. These are the seller's claims, not our test results.
- DUAL-CHAMBER DESIGN —Separates main components from the PSU and drives for improved thermal performance and cable management.
- OPTIMIZED AIRFLOW — Perforated steel panels and angled front-right fans ensure efficient cooling for high-performance builds.
- "RGB READY — Includes two F420 RGB Core single-frame fans, one F120 RGB Core (CV) fan in the rear, and an NZXT Control Hub. CV = Case Version (3-pin DC)"
- TEN-FAN CAPACITY — Supports up to nine 140mm fans across the top, front-right, and bottom, plus one 120mm fan in the rear.
- PANORAMIC VIEW — Showcase every detail of your build with seamless, wraparound tempered glass paneling.
